broadwell. he didn't comment on the affair during his testimony to lawmakers. but he insisted it did not have any impact on his testimony. and even though he didn't get into specifics about the affair, petraeus did say he was sorry for the circumstances surrounding his resignation and this it had nothing to do with what happened in benghazi, libya. live on capitol hill, danielle nottingham, frank, back to you. >> thank you. >>> the conflict between israel and hamas-led gaza is escalating. earlier an israeli air strike hit the interior ministry in gaza one of multiple targets hit by israeli warplanes. three days of strikes killed 23 palestinians. israel said it halted its attacks while the prime minister of egypt visited gaza. but the israeli army also called up 16,000 reservists to prepare for a ground invasion. >>> a woman who claims to be one of john mcafee's girlfriends say she knows he didn't do it but fears for her life. she said she received death threats since he became a person of intere